CVE-2026-22801

From the connected documents: LIBPNG versions 1.6.26–1.6.53 contain an integer truncation in the simplified write API (png_write_image_16bit and png_write_image_8bit) that can cause a heap over-read when the caller provides a negative row stride (bottom-up layouts) or a stride > 65535 bytes. T...

CVE-2026-22801 LIBPNG has an integer truncation causing heap buffer over-read in png_image_write_*

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. From 1.6.26 to 1.6.53, there is an integer truncation in the libpng simplified write API functions pngwriteimage16bit and pngwriteimage8bit causes heap buffer...

libpng 输入验证错误漏洞

libpng is The PNG Development Group open source a PNG graphics file can be realized on the creation of PNG, read and write operations such as PNG reference library . An input validation error vulnerability exists in libpng versions 1.6.26 through 1.6.53, which stems from an integer truncation in...

Linux Distros Unpatched Vulnerability : CVE-2025-14505

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The ECDSA implementation of the Elliptic package generates incorrect signatures if an interim value of 'k' as computed based on step 3.2 of RFC 6979...

CVE-2023-31438

An issue was discovered in systemd 253. An attacker can truncate a sealed log file and then resume log sealing such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability."...

CVE-2022-42324

Oxenstored 32-31 bit integer truncation issues Integers in Ocaml are 63 or 31 bits of signed precision. The Ocaml Xenbus library takes a C uint32t out of the ring and casts it directly to an Ocaml integer. In 64-bit Ocaml builds this is fine, but in 32-bit builds, it truncates off the most...

Use of a Cryptographic Primitive with a Risky Implementation

Overview elliptic is a fast elliptic-curve cryptography implementation in plain javascript. Affected versions of this package are vulnerable to Use of a Cryptographic Primitive with a Risky Implementation due to the incorrect computation of the byte-length of k value with leading zeros resulting ...

Elliptic Uses a Cryptographic Primitive with a Risky Implementation

The ECDSA implementation of the Elliptic package generates incorrect signatures if an interim value of 'k' as computed based on step 3.2 of RFC 6979 https://datatracker.ietf.org/doc/html/rfc6979 has leading zeros and is susceptible to cryptanalysis, which can lead to secret key exposure. This...

CVE-2025-14505

The ECDSA implementation of the Elliptic package generates incorrect signatures if an interim value of 'k' as computed based on step 3.2 of RFC 6979 https://datatracker.ietf.org/doc/html/rfc6979 has leading zeros and is susceptible to cryptanalysis, which can lead to secret key exposure. This...

UBUNTU-CVE-2025-14505

The ECDSA implementation of the Elliptic package generates incorrect signatures if an interim value of 'k' as computed based on step 3.2 of RFC 6979 https://datatracker.ietf.org/doc/html/rfc6979 has leading zeros and is susceptible to cryptanalysis, which can lead to secret key exposure. This...

CVE-2025-14505 Elliptic Cryptanalysis vulnerability when `k` has leading zeros

The ECDSA implementation of the Elliptic package generates incorrect signatures if an interim value of 'k' as computed based on step 3.2 of RFC 6979 https://datatracker.ietf.org/doc/html/rfc6979 has leading zeros and is susceptible to cryptanalysis, which can lead to secret key exposure. This...

CVE-2025-14505 Elliptic Cryptanalysis vulnerability when `k` has leading zeros

The ECDSA implementation of the Elliptic package generates incorrect signatures if an interim value of 'k' as computed based on step 3.2 of RFC 6979 https://datatracker.ietf.org/doc/html/rfc6979 has leading zeros and is susceptible to cryptanalysis, which can lead to secret key exposure. This...

CVE-2025-14505

The CVE-2025-14505 entry concerns Elliptic’s ECDSA implementation. A fault in the ECDSA signing path occurs when the interim value of k (per RFC 6979 step 3.2) has leading zeros, causing the byte-length of k to be computed incorrectly and truncated. This can allow cryptanalytic leakage of the sec...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000422)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000422 advisory. A security flaw was found in the Linux kernel in a way that the cleancache subsystem clears an inode after the final file truncation removal. The new file created wi...

Security Bulletin: IBM Operations Analytics - Log Analysis is affected by improper access control and integer truncation issues due to flaw in Apache Xalan

Summary Apache Xalan in Logstash is used by IBM Operations Analytics - Log Analysis as part of the data transformation and integration. CVE-2014-0107, CVE-2022-34169. Vulnerability Details CVEID:CVE-2014-0107 DESCRIPTION: The TransformerFactory in Apache Xalan-Java before 2.7.2 does not properly...

RHEL 8 : spice-client-win (RHSA-2026:0077)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:0077 advisory. Spice client MSI installers for Windows clients Security Fixes: sqlite: Integer Truncation in SQLite CVE-2025-6965 libtiff: LibTIFF...

RHEL 8 : spice-client-win (RHSA-2026:0076)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:0076 advisory. Spice client MSI installers for Windows clients Security Fixes: sqlite: Integer Truncation in SQLite CVE-2025-6965 libtiff: LibTIFF...

Important: Red Hat Security Advisory: spice-client-win security update

An update for spice-client-win is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this...

Important: Red Hat Security Advisory: spice-client-win security update

An update for spice-client-win is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability...

RHEL 8 : spice-client-win (RHSA-2026:0001)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:0001 advisory. Spice client MSI installers for Windows clients Security Fixes: sqlite: Integer Truncation in SQLite CVE-2025-6965 libtiff: LibTIFF...